Hercules Weather in April

What's the weather like in Hercules (California) in April 2024?

The climate in Hercules during April can be summarized as mild and reasonably dry.

April is in the spring in Hercules and is typically the 6th coldest month of the year. Daytime maximum temperatures average around 19°C (67°F), whilst at night 8°C (46°F) is normal.

Hercules weather averages (imperial / metric)
Daytime temperature 19.3°C 66.7°F
Nightly temperature 7.5°C 45.5°F
Average temperature 13.4°C 56.1°F
Daily sunshine 11.2 hrs
Avg rainfall 46 mm 1.8 ins
Rainy days 6 days
Sea temperature 11.7°C 53.1°F
Humidity 69%
Windspeed 17.6kph 11 mph

On average April is the 6th wettest month of the year in Hercules with around 46mm 1.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 11.2 hours of sunshine per day.

April temperatures in Hercules

Hercules average temperature in April

April rainfall

Hercules average rain in April

April hourly sunshine

Hercules average rain in April

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Hercules in April 2024.

Other monthly averages

Best places to visit in April

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Hercules weather stats

Hercules weather statistics
Hottest month: August 25.2°C 77.4°F
Driest month: July 1mm 0ins
Sunniest month: May 12.1hrs
Coldest month: January 13°C 55.4°F
Wettest month: January 148mm 5.8ins
Map showing location of Hercules (38.01714, -122.28858) Hercules map pin © Google

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